iMac Intel 21.5" EMC 2496 (Late 2011 Edu) Consumables
Arctic Silver Thermal Paste
Forms a continuous, heat conductive layer between a processor and its heat sink. A new layer of thermal paste keeps your processor from overheating. 3.5 grams
Arctic Silver ArctiClean
Two part cleaner dissolves old thermal paste on heat sinks and processors. One 30 ml bottle of thermal material remover and one 30 ml bottle of thermal surface purifier.
Released in August 2011, this iMac was originally only available to educational institutions. It is similar in construction to mid 2011 iMac models, but has a slower processor with only two cores, less RAM, less VRAM, a smaller hard drive, and no support for Thunderbolt or internal Bluetooth. It can be identified by its model number A1311 and EMC number, 2496, both of which are located beneath the single foot.